| 释义 |
dimethyl ketone dai,meθəl'ki:təun
基本英英近义反义例句
二甲基甲酮,丙酮
Noun:
the simplest ketone; a highly inflammable liquid widely used as an organic solvent and as material for making plastics近义词 propanone丙酮acetone化丙酮
A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen.制备了常压下丙酮与氢气合成甲基异丁基酮的双金属碱性催化剂，并测定了其反应活性。 |